_=id:Integer,name:String,foo:Integer,bar:Double,geom:Polygon,group:String
classification.t1=1|foo|4|2.5|POLYGON ((5.128379167095512 4, 5.106697677800936 3.779864144935046, 5.042486417391677 3.568187987326628, 4.938212988595175 3.373106123202281, 4.797884560802865 3.2021154391971347, 4.626893876797719 3.0617870114048253, 4.431812012673372 2.957513582608323, 4.220135855064954 2.893302322199064, 4 2.8716208329044877, 3.779864144935046 2.893302322199064, 3.568187987326628 2.957513582608323, 3.3731061232022816 3.0617870114048253, 3.2021154391971347 3.2021154391971347, 3.0617870114048253 3.373106123202281, 2.9575135826083225 3.5681879873266285, 2.893302322199064 3.7798641449350465, 2.8716208329044877 4.000000000000001, 2.893302322199064 4.220135855064955, 2.957513582608323 4.431812012673373, 3.0617870114048262 4.62689387679772, 3.202115439197136 4.797884560802867, 3.373106123202283 4.9382129885951755, 3.5681879873266302 5.042486417391678, 3.7798641449350483 5.106697677800936, 4.000000000000003 5.128379167095512, 4.2201358550649575 5.106697677800935, 4.431812012673375 5.042486417391676, 4.6268938767977215 4.938212988595173, 4.797884560802868 4.797884560802863, 4.938212988595177 4.626893876797715, 5.042486417391679 4.431812012673368, 5.106697677800937 4.2201358550649495, 5.128379167095512 4))|Group0
classification.t2=2|bar|90|80.433|POLYGON ((95.35237234845832 90, 95.24952801460519 88.95580395498905, 94.94494726312 87.95173577839597, 94.4503349614715 87.02638124715934, 93.78469878303024 86.21530121696976, 92.97361875284066 85.5496650385285, 92.04826422160403 85.05505273688, 91.04419604501095 84.75047198539481, 90 84.64762765154168, 88.95580395498905 84.75047198539481, 87.95173577839597 85.05505273688, 87.02638124715934 85.5496650385285, 86.21530121696976 86.21530121696976, 85.5496650385285 87.02638124715934, 85.05505273688 87.95173577839597, 84.75047198539481 88.95580395498905, 84.64762765154168 90, 84.75047198539482 91.04419604501096, 85.05505273688 92.04826422160403, 85.5496650385285 92.97361875284066, 86.21530121696976 93.78469878303025, 87.02638124715935 94.4503349614715, 87.95173577839599 94.94494726312001, 88.95580395498907 95.24952801460519, 90.00000000000001 95.35237234845832, 91.04419604501096 95.24952801460518, 92.04826422160404 94.94494726312, 92.97361875284068 94.45033496147148, 93.78469878303025 93.78469878303022, 94.45033496147151 92.97361875284065, 94.94494726312001 92.048264221604, 95.24952801460519 91.04419604501093, 95.35237234845832 90))|Group1
classification.t3=3|bar|20|24.5|POLYGON ((22.52313252202016 20, 22.47465123810405 19.50776126378972, 22.33107049490801 19.03443898616134, 22.097908019872047 18.598222676801925, 21.78412411615277 18.21587588384723, 21.401777323198075 17.902091980127953, 20.96556101383866 17.66892950509199, 20.49223873621028 17.52534876189595, 20 17.47686747797984, 19.50776126378972 17.52534876189595, 19.03443898616134 17.66892950509199, 18.598222676801925 17.902091980127953, 18.21587588384723 18.21587588384723, 17.902091980127953 18.598222676801925, 17.668929505091988 19.03443898616134, 17.52534876189595 19.50776126378972, 17.47686747797984 20.000000000000004, 17.52534876189595 20.492238736210282, 17.66892950509199 20.965561013838663, 17.902091980127956 21.40177732319808, 18.215875883847232 21.784124116152775, 18.598222676801928 22.097908019872047, 19.034438986161344 22.331070494908012, 19.507761263789728 22.474651238104055, 20.000000000000007 22.52313252202016, 20.492238736210286 22.47465123810405, 20.965561013838666 22.33107049490801, 21.401777323198083 22.09790801987204, 21.78412411615278 21.784124116152764, 22.09790801987205 21.40177732319807, 22.331070494908012 20.965561013838652, 22.474651238104055 20.49223873621027, 22.52313252202016 20))|Group2
classification.t4=4|foo|43|9.75|POLYGON ((46.69963851016596 43, 46.62855099358371 42.278236331708456, 46.41802029723288 41.58420963641962, 46.07613699770726 40.9445909708188, 45.61603947847725 40.38396052152275, 45.0554090291812 39.92386300229274, 44.41579036358038 39.58197970276712, 43.721763668291544 39.37144900641629, 43 39.30036148983404, 42.278236331708456 39.37144900641629, 41.58420963641962 39.58197970276712, 40.94459097081881 39.92386300229274, 40.38396052152275 40.38396052152275, 39.92386300229274 40.9445909708188, 39.58197970276712 41.58420963641962, 39.37144900641629 42.278236331708456, 39.30036148983404 43, 39.37144900641629 43.72176366829155, 39.58197970276712 44.41579036358038, 39.92386300229275 45.0554090291812, 40.38396052152276 45.61603947847725, 40.94459097081881 46.07613699770726, 41.58420963641963 46.418020297232886, 42.27823633170846 46.628550993583715, 43.00000000000001 46.69963851016596, 43.72176366829156 46.62855099358371, 44.415790363580385 46.41802029723288, 45.055409029181206 46.07613699770725, 45.616039478477255 45.616039478477234, 46.076136997707266 45.055409029181185, 46.418020297232886 44.41579036358036, 46.628550993583715 43.72176366829153, 46.69963851016596 43))|Group3
classification.t5=5|foobar|29|18.0|POLYGON ((32.038253889873246 29, 31.97987469331554 28.407266070257872, 31.806980583426697 27.83731057302672, 31.52621578388961 27.312036578430405, 31.148369928495782 26.851630071504218, 30.687963421569595 26.47378421611039, 30.16268942697328 26.193019416573303, 29.592733929742128 26.02012530668446, 29 25.96174611012675, 28.407266070257872 26.02012530668446, 27.83731057302672 26.193019416573303, 27.31203657843041 26.47378421611039, 26.851630071504218 26.851630071504218, 26.47378421611039 27.312036578430405, 26.193019416573303 27.83731057302672, 26.02012530668446 28.407266070257876, 25.96174611012675 29.000000000000004, 26.02012530668446 29.59273392974213, 26.193019416573307 30.162689426973284, 26.473784216110392 30.6879634215696, 26.851630071504225 31.148369928495782, 27.312036578430412 31.526215783889615, 27.837310573026727 31.8069805834267, 28.40726607025788 31.97987469331554, 29.000000000000007 32.038253889873246, 29.592733929742135 31.979874693315537, 30.162689426973287 31.806980583426693, 30.687963421569602 31.526215783889604, 31.14836992849579 31.148369928495775, 31.52621578388962 30.687963421569584, 31.8069805834267 30.16268942697327, 31.979874693315544 29.592733929742113, 32.038253889873246 29))|Group0
classification.t6=6|bar|61|53.0|POLYGON ((65.40646151205377 61, 65.3217925896857 60.140342004661754, 65.07103960178522 59.313720183982596, 64.66383884505343 58.551901150956375, 64.11583881621075 57.884161183789246, 63.448098849043625 57.33616115494656, 62.686279816017404 56.928960398214784, 61.859657995338246 56.6782074103143, 61 56.593538487946226, 60.140342004661754 56.6782074103143, 59.313720183982596 56.928960398214784, 58.551901150956375 57.33616115494656, 57.884161183789246 57.884161183789246, 57.33616115494656 58.551901150956375, 56.928960398214784 59.313720183982596, 56.67820741031429 60.140342004661754, 56.593538487946226 61, 56.6782074103143 61.85965799533825, 56.928960398214784 62.686279816017404, 57.336161154946566 63.44809884904363, 57.88416118378925 64.11583881621075, 58.55190115095638 64.66383884505345, 59.3137201839826 65.07103960178522, 60.14034200466176 65.3217925896857, 61.000000000000014 65.40646151205377, 61.85965799533826 65.3217925896857, 62.68627981601741 65.07103960178522, 63.44809884904363 64.66383884505343, 64.11583881621077 64.11583881621074, 64.66383884505345 63.44809884904361, 65.07103960178523 62.68627981601739, 65.32179258968571 61.85965799533823, 65.40646151205377 61))|Group1
classification.t7=7|foo|8|43.2|POLYGON ((9.59576912160573 8, 9.565106865392893 7.688680888202544, 9.47429843006505 7.3893255952816945, 9.32683353286589 7.113438177264018, 9.128379167095513 6.871620832904488, 8.886561822735981 6.673166467134109, 8.610674404718306 6.5257015699349505, 8.311319111797456 6.4348931346071065, 8 6.404230878394269, 7.688680888202544 6.4348931346071065, 7.3893255952816945 6.5257015699349505, 7.113438177264019 6.673166467134109, 6.871620832904488 6.871620832904487, 6.673166467134109 7.113438177264018, 6.5257015699349505 7.389325595281695, 6.4348931346071065 7.688680888202545, 6.404230878394269 8.000000000000002, 6.4348931346071065 8.311319111797458, 6.525701569934951 8.610674404718306, 6.673166467134111 8.886561822735985, 6.871620832904489 9.128379167095515, 7.113438177264021 9.326833532865892, 7.389325595281697 9.474298430065051, 7.688680888202548 9.565106865392893, 8.000000000000004 9.59576912160573, 8.311319111797461 9.565106865392892, 8.61067440471831 9.474298430065048, 8.886561822735986 9.326833532865887, 9.128379167095517 9.12837916709551, 9.326833532865894 8.886561822735978, 9.474298430065051 8.6106744047183, 9.565106865392895 8.31131911179745, 9.59576912160573 8))|Group2
classification.t8=8|foo|12|16.0|POLYGON ((13.95441004761168 12, 13.916856606569713 11.61871351445988, 13.80563944112284 11.252079654731144, 13.625032564567881 10.914187954432528, 13.381976597885341 10.618023402114659, 13.085812045567472 10.374967435432119, 12.747920345268856 10.19436055887716, 12.38128648554012 10.083143393430287, 12 10.04558995238832, 11.61871351445988 10.083143393430287, 11.252079654731144 10.19436055887716, 10.914187954432528 10.374967435432117, 10.618023402114659 10.618023402114659, 10.374967435432117 10.914187954432528, 10.19436055887716 11.252079654731144, 10.083143393430287 11.618713514459882, 10.04558995238832 12.000000000000002, 10.083143393430289 12.381286485540121, 10.194360558877161 12.747920345268858, 10.374967435432119 13.085812045567476, 10.61802340211466 13.381976597885345, 10.91418795443253 13.625032564567885, 11.252079654731148 13.805639441122842, 11.618713514459886 13.916856606569713, 12.000000000000005 13.95441004761168, 12.381286485540125 13.916856606569711, 12.747920345268861 13.805639441122839, 13.085812045567478 13.62503256456788, 13.381976597885346 13.381976597885338, 13.625032564567887 13.085812045567467, 13.805639441122842 12.747920345268849, 13.916856606569713 12.381286485540112, 13.95441004761168 12))|Group3
